Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) spoIISABC/SpoIISA-SpoIISB
Location 1319227..1320143 Replicon chromosome
Accession NZ_CP035191
Organism Bacillus subtilis strain SRCM104011

Toxin (Protein)


Gene name spoIISA Uniprot ID O34853
Locus tag EQJ84_RS06915 Protein ID WP_003244695.1
Coordinates 1319397..1320143 (-) Length 249 a.a.

Antitoxin (Protein)


Gene name spoIISB Uniprot ID G4EXD8
Locus tag EQJ84_RS06910 Protein ID WP_003232646.1
Coordinates 1319227..1319397 (-) Length 57 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EQJ84_RS06875 1316090..1316419 + 330 WP_041850928.1 XkdW family protein -
EQJ84_RS06880 1316416..1316580 + 165 WP_041850927.1 XkdX family protein -
EQJ84_RS06885 1316624..1317463 + 840 WP_041850926.1 phage-like element PBSX protein XepA -
EQJ84_RS06890 1317516..1317785 + 270 WP_003232655.1 hemolysin XhlA family protein -
EQJ84_RS06895 1317798..1318061 + 264 WP_003232653.1 phage holin -
EQJ84_RS06900 1318074..1318967 + 894 WP_041850925.1 N-acetylmuramoyl-L-alanine amidase -
EQJ84_RS06905 1319004..1319141 - 138 WP_003232648.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISC -
EQJ84_RS06910 1319227..1319397 - 171 WP_003232646.1 three component toxin-antitoxin-antitoxin system antitoxin SpoIISB Antitoxin
EQJ84_RS06915 1319397..1320143 - 747 WP_003244695.1 toxin-antitoxin-antitoxin system toxin SpoIISA Toxin
EQJ84_RS06920 1320253..1321254 - 1002 WP_003232642.1 inorganic phosphate transporter -
EQJ84_RS06925 1321267..1321884 - 618 WP_003218470.1 DUF47 domain-containing protein -
EQJ84_RS06930 1322160..1323476 - 1317 WP_041850924.1 serine/threonine exchanger -
EQJ84_RS06935 1323864..1324814 + 951 WP_041344800.1 ring-cleaving dioxygenase -
EQJ84_RS06940 1324915..1325061 + 147 WP_120363335.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains


Predicted by InterproScan

Toxin

(3-238)

Antitoxin

(1-56)


Sequences


Toxin        


Download         Length: 249 a.a.        Molecular weight: 29061.50 Da        Isoelectric Point: 4.6191

>T117305 WP_003244695.1 NZ_CP035191:c1320143-1319397 [Bacillus subtilis]
MVLFFQIMVWCIVAGLGLYVYATWRFEAKVKEKMSAIRKTWYLLFVLGAMVYWTYEPTSLFTHWERYLIVAVSFALIDAF
IFLSAYVKKLAGSELETDTREILEENNEMLHMYLNRLKTYQYLLKNEPIHVYYGSIDAYAEGIDKLLKTYADKMNLTASL
CHYSTQADKDRLTEHMDDPADVQTRLDRKDVYYDQYGKVVLIPFTIETQNYVIKLTSDSIVTEFDYLLFTSLTSIYDLVL
PIEEEGEG

Download         Length: 747 bp

>T117305 NZ_CP035191:c1320143-1319397 [Bacillus subtilis]
ATGGTTTTATTCTTTCAGATCATGGTCTGGTGCATCGTGGCCGGACTGGGGTTATACGTGTATGCCACGTGGCGTTTCGA
AGCGAAGGTCAAAGAAAAAATGTCCGCCATCCGGAAAACTTGGTATTTGCTGTTTGTTCTGGGTGCTATGGTATACTGGA
CATATGAGCCCACTTCCCTATTTACCCACTGGGAACGGTATCTCATTGTCGCAGTCAGTTTTGCTTTGATTGATGCTTTT
ATCTTCTTAAGTGCATACGTCAAAAAACTGGCCGGCAGCGAGCTTGAAACAGACACAAGAGAAATTCTTGAAGAAAACAA
CGAAATGCTCCACATGTATCTCAATCGGCTGAAAACATACCAATACCTATTGAAAAACGAACCGATCCATGTTTATTATG
GAAGTATAGATGCTTATGCTGAAGGTATTGATAAGCTGCTGAAAACCTATGCTGATAAAATGAACTTAACGGCTTCTCTT
TGCCACTATTCGACACAGGCTGATAAAGACCGGTTAACCGAGCATATGGATGATCCGGCAGATGTACAAACACGGCTCGA
TCGAAAGGATGTTTATTACGACCAATACGGAAAAGTGGTTCTCATCCCTTTTACCATCGAGACACAGAACTATGTCATCA
AGCTGACGTCTGACAGCATTGTCACGGAATTTGATTATTTGCTATTTACGTCATTAACGAGCATATATGATTTGGTGCTG
CCAATTGAGGAGGAAGGTGAAGGATAA

Antitoxin


Download         Length: 57 a.a.        Molecular weight: 6654.72 Da        Isoelectric Point: 11.0203

>AT117305 WP_003232646.1 NZ_CP035191:c1319397-1319227 [Bacillus subtilis]
MERAFQNRCEPRAAKPFKILKKRSTTSVASYQVSPHTARIFKENERLIDEYKRKKA

Download         Length: 171 bp

>AT117305 NZ_CP035191:c1319397-1319227 [Bacillus subtilis]
ATGGAACGTGCGTTTCAAAACAGATGCGAGCCCAGAGCGGCGAAGCCGTTTAAAATCCTGAAAAAACGTTCAACCACCAG
TGTCGCAAGCTATCAAGTCAGTCCGCATACAGCAAGAATCTTCAAAGAAAACGAACGGCTGATTGACGAGTATAAACGAA
AAAAAGCATGA

Similar Proteins


Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures


Toxin

Source ID Structure
PDB 3O6Q


Antitoxin

Source ID Structure
PDB 3O6Q
AlphaFold DB G4EXD8

References